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vagabundo [1.1K]
1 year ago
8

Ms.jan brought in cookies for her class.She gave out half of them in the morning. At lunch,she gave out 12 more.She then had 1o

cookies left how many cookies did she bring in?
PLEASE SHOW WORK
Mathematics
2 answers:
Nikolay [14]1 year ago
8 0

Answer:

So we know that Ms. Jan had brought the class cookies and gave out half of them the cookies she had in all was 34 she then gave the class 12 in the morning and 22 cookies was left then at lunch it she gave out 12 more so 22-12 is 10

Step-by-step explanation:

34 cookies -12=22 cookies-12=10 cookies left.

I HOPE THIS HELPS :)

DiKsa [7]1 year ago
4 0

Answer:

Step-by-step explanation:

34 cookies -12=22cookies -12=10cookies left

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Leto [7]

Answer:

d 11/6

Step-by-step explanation:

find the common denominate for -1/2 which is 3/6 make sure you remember the rule of integers adding if they have diffrent sign there gonna be postive if they have the same sign there negative look up the role it will help you a lot find the common denominator which and then add like normal if it ask for it s lowest term then find the lowest term have a good day if you have question please type in the comments if  you need more help

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A cone ha a volume of 27 pi cm cubed and a radius of 3 cm what is the height of the cone
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Write the equation of the line that has a slope of m=3 and passes through (4 , 2)
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y=3x-10

Step-by-step explanation:

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To check, you can plug the coordinates into the equation.

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Gabriel makes a model of a pyramid with the dimensions shown.
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Read 2 more answers
13.
Alex787 [66]

Answer:  A. c = 3d

I'm gonna go with c = 3d

Step-by-step explanation:  c = 3d

After looking at the table I believe the equation would be c=3d. I came to this conclusion because (6)=3(2); (9)=3(3); (15)=3(5); 18=3(6). I really hope this helps!:)

...................................................................................................................................................

Answer:

Step-by-step explanation:

Days  Cost

2          6

3          9

5         15

6         18

Now to find equation that models the given data we will use two point slope form.

Formula:

Substitute the values in the formula

where y denotes the number of days and x denotes the cost

Let us suppose d denotes the number of days and c denotes the cost

So, equation becomes:  

Hence an equation models the data in the table is  

So, option A is true.

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2 years ago
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